TSP Lawns & Landscapes has a wide range of landscaping employment opportunities including: 1.. CREW LEADER 2.. CREW MEMBERS 3.. CERTIFIED SPRAY TECHNICIANS 4.. CONCRETE FINISHER. TSP Lawns & Landscapes, Inc. of Yorktown Virginia has established its self as one of the leading landscaping, grading, and patio (Hardscapes) companies in the Hampton Roads area. We have a culture of innovation where our employees can make a difference and we are looking for like minded, dynamic individuals to come and join our rapidly expanding team.